Freelancers để thuê tại Serbia
Hiện 56 kết quả
Các Freelancer được bảo trợ
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Summary: Highly skilled and innovative Mobile, Web & Blockchain Developer with a proven track record in creating cutting-edge, secure, and efficient web applications utilizing blockchain technology. Proficient in a range of programming languages, including Android, React-Native, Swift, Flutter JavaScript, Solidity,...Summary: Highly skilled and innovative Mobile, Web & Blockchain Developer with a proven track record in creating cutting-edge, secure, and efficient web applications utilizing blockchain technology. Proficient in a range of programming languages, including Android, React-Native, Swift, Flutter JavaScript, Solidity, Python, and more. Adept at designing, developing, and implementing complex decentralized systems, smart contracts, and DApps. Committed to delivering high-quality solutions that align with client objectives and industry best practices. Skills: Mobile Development: Expertise in Cross-Platform and Native mobile development using modern frameworks and languages such as React-Native, Flutter, Kotlin, Swift, and more. Skilled in creating responsive, user-friendly interfaces. Blockchain Development: Extensive experience in blockchain technology, including Ethereum, Hyperledger, and other platforms. Proficiency in developing smart contracts, decentralized applications (DApps), and implementing blockchain solutions. Web Development: Expertise in front-end and back-end web development using modern frameworks and languages such as React, Angular, Node.js, Python, and more. Skilled in creating responsive, user-friendly web interfaces. Smart Contracts: Solid understanding of smart contract development using Solidity and other relevant languages. Capable of implementing complex business logic securely on the blockchain. Security and Optimization: Knowledgeable about security best practices in blockchain and web development. Experience in optimizing code and infrastructure for efficiency and performance. API Integration: Proficient in integrating various APIs to enhance the functionality and interoperability of web and blockchain applications. Database Management: Skilled in database design, implementation, and management, including SQL and NoSQL databases. ít hơn
Thuê MarkMemphis
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Hello! I'm a senior software engineer who has worked in software development and education for over 15 years. Fields of interest Windows, Web, Mobile App, Databases. Skilled in Programming, Research, and Problem-solving. Strong Math and logic background. Mainly worked as a Freelancer and Professor of programming...Hello! I'm a senior software engineer who has worked in software development and education for over 15 years. Fields of interest Windows, Web, Mobile App, Databases. Skilled in Programming, Research, and Problem-solving. Strong Math and logic background. Mainly worked as a Freelancer and Professor of programming languages. Also, I had several Contracts with companies as a programmer for various technologies. I'm focusing on Web & Mobile development using React, React Native, Vue, Node, Javascript, Typescript, C#, Java, HTML, CSS and PHP. -Some of these projects were: • Web Application Development: React, Vue, Angular, JS/TS, Node, Python, Django, PHP, Laravel, CI • DNA Manipulation: C++ • Aras connector: C#, SQL Server, WPF • Email service/Projects management collaborative software: MVC, ASP.NET, C#, MSSQL, Gmail • PreviCAD system: C#, ASP.NET MVC, SQL Server • News & Magazines App: Android, Mobile Development, Java • Restaurant Android Application: Java, Android, Mobile Development • Transpotation Management System: Java, Android, Mobile Development • Attribute Manager: C#, MSSQL, Software Architecture • Microsoft Office – Excel Add-On: C#, MSSQL • C++ TCP UDP communication: C++, Linux, Windows • OOP Principles and Design - UML - J2EE – Websrvices: J2EE, Web Services • Spectral analysis of a complex sine wave in the frequency domain: C#, .NETLink: 1. Programming Languages C#, C/C++, Objective-C, Java, Kotlin, Python, PHP, JavaScript. 2. Frameworks/Platforms ✔️Javascript Frameworks ➤ React.js, React Native ➤ Vue.js ➤ Angular.js, Angular2+ ➤ Node.js ✔️PHP Frameworks ➤ Laravel ➤ CodeIgniter ✔️ Python Frameworks ➤ Django ➤ Flask ✔️C# Frameworks ➤ ASP.NET MVC ➤ ASP.NET Core MVC ✔️Cross Platform ➤ Flutter ➤ Xamarin ✔️Embedded Systems/Software ✔️Cryptography 3. Databases MSSQL, MySQL, NoSQL, PostgreSQL, Google Firebase 4. APIs ➤ Stripe, Paypal ➤ Google Maps API, Google Charts API, Google Vision API, Facebook API, Azure ➤ SendGrid, Mailchimpmp, Sentry, Twilio, Firebase ➤ Elasticsearch, Algolia, Amazon ít hơn
Thuê vladang
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Welcome! I'm a Master Ecologist, Virtual Assistant, Architect, and Interior Designer, with extensive experience in various fields. My passion lies in creating sustainable and aesthetically pleasing spaces that reflect harmony between humans and nature. ✅ Ecological Expertise: With a deep understanding of ecosystems...Welcome! I'm a Master Ecologist, Virtual Assistant, Architect, and Interior Designer, with extensive experience in various fields. My passion lies in creating sustainable and aesthetically pleasing spaces that reflect harmony between humans and nature. ✅ Ecological Expertise: With a deep understanding of ecosystems and ecological processes, I provide services as a sustainability advisor, conducting ecological assessments, and planning ecological projects. ✅Virtual Assistance: As a virtual assistant, I'm here to do jobs you don't have time for. I am precise, accurate and reliable. I do my best to provide you with good service. With skills in organization and multitasking, I streamline your business tasks. ✅Sustainability-Focused Architecture: My experience in architecture includes designing green buildings, creating ecological spaces, and consulting on energy efficiency. I'm able to integrate innovative ideas with practical solutions to create spaces that are functional, aesthetically pleasing, and environmentally responsible. ✅3D Interior Design: With skills in 3D modeling and visualization, I create realistic representations of future spaces that help clients visualize and understand the design before implementation. My interior designs combine aesthetics, functionality, and sustainability. ✨ With me, you get a blend of expertise, dedication, and creativity. Contact me to work together on realizing your projects and goals!. ít hơn
Thuê JovanaMV90
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Experienced software developer with over 11 years of experience in software development. Proficient in multiple programming languages including PHP, JavaScript, Python, Ruby on Rails, SQL, CSS, C#, C++, HTML, Ruby, Swift, TypeScript, Kotlin, and Bash Scripting. My skills encompass web development, mobile app...Experienced software developer with over 11 years of experience in software development. Proficient in multiple programming languages including PHP, JavaScript, Python, Ruby on Rails, SQL, CSS, C#, C++, HTML, Ruby, Swift, TypeScript, Kotlin, and Bash Scripting. My skills encompass web development, mobile app development, desktop applications, automation, data analysis, and more. Particularly skilled in utilizing popular frameworks such as React Native for mobile development and Pandas for data analysis. Dedicated to delivering high-quality services and solving client problems efficiently and effectively. ít hơn
Thuê coding9
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As a seasoned software developer, I bring six years of expertise in C++, Python, PyTorch, LibTorch, DICOM, HL7, VTK, ITK, WebAssembly, OpenCV, Boost, OpenSSL, and more to the table. My track record includes tackling complex projects and delivering robust solutions. I'm particularly adept at WebAssembly, OpenCV, Boost,...As a seasoned software developer, I bring six years of expertise in C++, Python, PyTorch, LibTorch, DICOM, HL7, VTK, ITK, WebAssembly, OpenCV, Boost, OpenSSL, and more to the table. My track record includes tackling complex projects and delivering robust solutions. I'm particularly adept at WebAssembly, OpenCV, Boost, and OpenSSL programming. My commitment to excellence and a strong work ethic make me a valuable addition to any team. ít hơn
Thuê kristijan37
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I am 2D Artist/Illustrator from Belgrade, Serbia, with years of experience in development industry of casual games type. I am very passionate about my job and I like to explore and work with different art styles. Beside working as game artist I also have a profound experience working on illustrations for various...I am 2D Artist/Illustrator from Belgrade, Serbia, with years of experience in development industry of casual games type. I am very passionate about my job and I like to explore and work with different art styles. Beside working as game artist I also have a profound experience working on illustrations for various magazines and children books. I am also skilled 2D animator, check out my works below. Working for various clients I developed well understanding of responsibilities, strong respect of deadlines and good cooperation in relation to any kind of feedback. Please check out my portfolio, and don't hesitate to ask anything you like. I am always looking forward to cooperate with creative people! If you'd like to check out more of my art go and find it all at following sites: https://stefan-mrkic-2d-artist.my.canva.site/ https://stefan-mrkic-2d-artist.my.canva.site/home https://www.artstation.com/stefanmrkic https://stefan-mrkic-2d-artist.my.canva.site/dafowx2icfs ít hơn
Thuê Mrkyartwork
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Hello, my name is Sasa. I have been working on the Javascript & PHP for 10 + years and I'm a professional FullStack Programmer. For this time I've been working on a lot of Database and Web projects for many different companies in the world. My core competency is mainly in the Database(Microsoft SQL, MySQL), the...Hello, my name is Sasa. I have been working on the Javascript & PHP for 10 + years and I'm a professional FullStack Programmer. For this time I've been working on a lot of Database and Web projects for many different companies in the world. My core competency is mainly in the Database(Microsoft SQL, MySQL), the backend of Laravel & Node.js/Express JS and on the frontend of AngularJS, ReactJS & Vue.js. I've ever worked for building ecommerce platform with Full-Stack using Magento. My career was built as a Full-Stack web developer with AngularJS, React, NodeJS. With the increase of amazing, fast and productive Javascript frameworks, I changed the focus of my professional career five years ago to become an expert in ReactNative, Flutter(Dart) and Ionic Mobile development and Native mobile application development. My Strengths and skills I prefer to develop those Web technologies as: - Microsoft SQL, MySQL/MariaDB, Redis, CouchDB, HBase, MongoDB - SOAP, RESTful API - ASP.NET, C# CodeIgniter - PHP, JavaScript, JQuery, React, Vue, Bootstrap, AngularJS, Meteor.js - React Native, Flutter, Kotlin, Ionic + AngularJS, Framework7, Cordova, Xarmarin - Cassandra, Nginx, Apache - Familiar with Firebase, Amazon, Google API, Twilio API, Azure. Feel free to contact me anytime to start working on projects together and make your wishes come to life. ít hơn
Thuê sasa34
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Seasoned Full-Stack Developer with over 10 years of proven experience in architecting and delivering complex web applications. Proficient in both backend, frontend technologies and highly performant solutions that drive business impact.Seasoned Full-Stack Developer with over 10 years of proven experience in architecting and delivering complex web applications. Proficient in both backend, frontend technologies and highly performant solutions that drive business impact. ít hơn
Thuê ivicadev
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Detail-oriented Civil Engineer with almost a decade of experience on projects financed by foreign countries and organizations. Seeking to use proven project management and design skills to improve quality, cost, and time metrics. At MPP Jedinstvo a.d.Sevojno, completed 2 projects worth over €21 million within budget...Detail-oriented Civil Engineer with almost a decade of experience on projects financed by foreign countries and organizations. Seeking to use proven project management and design skills to improve quality, cost, and time metrics. At MPP Jedinstvo a.d.Sevojno, completed 2 projects worth over €21 million within budget and required specifications. I am skilled in AutoCAD, Tekla Structures, Rhinoceros, and Grasshopper. I am interested in 3D structure modeling. ít hơn
Thuê Milos8410
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- Skills Python, Data Science, System Engineering, Database Architecture, Backend Development, Cloud DevOps, Blockchain Core. - Experiences * Perception system development for Autonomous Engineering * Cloud Web Automation & Data Processing * Data Mining & NLP on Big Data * Blockchain-based banking platform development- Skills Python, Data Science, System Engineering, Database Architecture, Backend Development, Cloud DevOps, Blockchain Core. - Experiences * Perception system development for Autonomous Engineering * Cloud Web Automation & Data Processing * Data Mining & NLP on Big Data * Blockchain-based banking platform development ít hơn
Thuê sasaprogramer21
